All Slot Machines Are Various Colors From Casino. All Slot Machines Come With A Year Warranty Life Time Tech Support. International Casinos Central America Slot Machine Sales Caribbean Island Slot Machine Sales South America Slot Machine Sales Service. Dual Screen Bluebird 2 Bluebird XD Blade International Sales. IGT S2000 Parts Aristocrat Parts Bally Parts IGT S+ Parts Sale Video Multi-Game Poker Machines Williams. As you might already know, Hangover is a very famous comedy movie that was a blockbuster hit in Hollywood and around the world. IGT or International Game Technology has the reputation of being one of the leading manufacturers of slot games.The company has managed to create slot games in every possible theme and one of its latest offerings is the movie-themed slot, The Hangover slots.